% arara: pdflatex: { files: [latexindent]}
\subsubsection{afterHeading code blocks}\label{subsubsec-headings-no-add-indent-rules}
 Let's use the example \cref{lst:headings2} for demonstration throughout this
 \namecref{subsubsec-headings-no-add-indent-rules}. As discussed on
 \cpageref{lst:headings1}, by default \texttt{latexindent.pl} will not add indentation
 after headings.

 \cmhlistingsfromfile{demonstrations/headings2.tex}{\texttt{headings2.tex}}{lst:headings2}

 \begin{example}
 On using the YAML file in \cref{lst:headings3yaml} by running the command
 \index{switches!-l demonstration}

 \begin{commandshell}
latexindent.pl headings2.tex -l headings3.yaml      
\end{commandshell}

 we obtain the output in \cref{lst:headings2-mod3}. Note that the argument of
 \texttt{paragraph} has received (default) indentation, and that the body after the
 heading statement has received (default) indentation.

 \begin{cmhtcbraster}[raster column skip=.1\linewidth]
  \cmhlistingsfromfile{demonstrations/headings2-mod3.tex}{\texttt{headings2.tex} using \cref{lst:headings3yaml}}{lst:headings2-mod3}
  \cmhlistingsfromfile[style=yaml-LST]{demonstrations/headings3.yaml}[yaml-TCB]{\texttt{headings3.yaml}}{lst:headings3yaml}
 \end{cmhtcbraster}

 If we specify \texttt{noAdditionalIndent} as in \cref{lst:headings4yaml} and run the
 command \index{switches!-l demonstration}

 \begin{commandshell}
latexindent.pl headings2.tex -l headings4.yaml      
\end{commandshell}

 then we receive the output in \cref{lst:headings2-mod4}. Note that the arguments
 \emph{and} the body after the heading of \texttt{paragraph} has received no additional
 indentation, because we have specified \texttt{noAdditionalIndent} in scalar form.

 \begin{cmhtcbraster}[raster column skip=.1\linewidth]
  \cmhlistingsfromfile{demonstrations/headings2-mod4.tex}{\texttt{headings2.tex} using \cref{lst:headings4yaml}}{lst:headings2-mod4}
  \cmhlistingsfromfile[style=yaml-LST]{demonstrations/headings4.yaml}[yaml-TCB]{\texttt{headings4.yaml}}{lst:headings4yaml}
 \end{cmhtcbraster}
 \end{example}

 \begin{example}
 Similarly, if we specify \texttt{indentRules} as in \cref{lst:headings5yaml} and run
 analogous commands to those above, we receive the output in \cref{lst:headings2-mod5};
 note that the \emph{body}, \emph{mandatory argument} and content \emph{after the
 heading} of \texttt{paragraph} have \emph{all} received three tabs worth of indentation.

 \begin{cmhtcbraster}[raster force size=false,
   raster column 1/.style={add to width=1cm},
   raster column 2/.style={add to width=-1cm},
  ]
  \cmhlistingsfromfile[showtabs=true]{demonstrations/headings2-mod5.tex}{\texttt{headings2.tex} using \cref{lst:headings5yaml}}{lst:headings2-mod5}
  \cmhlistingsfromfile[style=yaml-LST]{demonstrations/headings5.yaml}[yaml-TCB]{\texttt{headings5.yaml}}{lst:headings5yaml}
 \end{cmhtcbraster}
 \end{example}

 \begin{example}
 We may, instead, specify \texttt{noAdditionalIndent} in `field' form, as in
 \cref{lst:headings6yaml} which gives the output in \cref{lst:headings2-mod6}.

 \begin{cmhtcbraster}
  \cmhlistingsfromfile{demonstrations/headings2-mod6.tex}{\texttt{headings2.tex} using \cref{lst:headings6yaml}}{lst:headings2-mod6}
  \cmhlistingsfromfile[style=yaml-LST]{demonstrations/headings6.yaml}[yaml-TCB]{\texttt{headings6.yaml}}{lst:headings6yaml}
 \end{cmhtcbraster}
 \end{example}

 \begin{example}
 Analogously, we may specify \texttt{indentRules} as in \cref{lst:headings7yaml} which
 gives the output in \cref{lst:headings2-mod7}; note that mandatory argument text has
 only received a single space of indentation, while the body after the heading has
 received three tabs worth of indentation.

 \begin{cmhtcbraster}
  \cmhlistingsfromfile[showtabs=true]{demonstrations/headings2-mod7.tex}{\texttt{headings2.tex} using \cref{lst:headings7yaml}}{lst:headings2-mod7}
  \cmhlistingsfromfile[style=yaml-LST]{demonstrations/headings7.yaml}[yaml-TCB]{\texttt{headings7.yaml}}{lst:headings7yaml}
 \end{cmhtcbraster}
 \end{example}

 \begin{example}
 Finally, let's consider \texttt{noAdditionalIndentGlobal} and \texttt{indentRulesGlobal}
 shown in \cref{lst:headings8yaml,lst:headings9yaml} respectively, with respective output
 in \cref{lst:headings2-mod8,lst:headings2-mod9}. Note that in \cref{lst:headings8yaml}
 the \emph{mandatory argument} of \texttt{paragraph} has received a (default) tab's worth
 of indentation, while the body after the heading has received \emph{no additional
 indentation}. Similarly, in \cref{lst:headings2-mod9}, the \emph{argument} has received
 both a (default) tab plus two spaces of indentation (from the global rule specified in
 \cref{lst:headings9yaml}), and the remaining body after \texttt{paragraph} has received
 just two spaces of indentation.

 \begin{cmhtcbraster}
  \cmhlistingsfromfile{demonstrations/headings2-mod8.tex}{\texttt{headings2.tex} using \cref{lst:headings8yaml}}{lst:headings2-mod8}
  \cmhlistingsfromfile[style=yaml-LST]{demonstrations/headings8.yaml}[yaml-TCB]{\texttt{headings8.yaml}}{lst:headings8yaml}
 \end{cmhtcbraster}

 \begin{cmhtcbraster}
  \cmhlistingsfromfile[showspaces=true,showtabs=true]{demonstrations/headings2-mod9.tex}{\texttt{headings2.tex} using \cref{lst:headings9yaml}}{lst:headings2-mod9}
  \cmhlistingsfromfile[style=yaml-LST]{demonstrations/headings9.yaml}[yaml-TCB]{\texttt{headings9.yaml}}{lst:headings9yaml}
 \end{cmhtcbraster}
 \end{example}
